Activity

Filter

Cancel
Date Panel Item Activity
7 actions
Mendeliome v0.10207 UBE4A Zornitza Stark Phenotypes for gene: UBE4A were changed from Intellectual disability and global developmental delay to Neurodevelopmental disorder with hypotonia and gross motor and seech delay, MIM# 619639
Mendeliome v0.10206 UBE4A Zornitza Stark edited their review of gene: UBE4A: Changed phenotypes: Neurodevelopmental disorder with hypotonia and gross motor and seech delay, MIM# 619639
Mendeliome v0.7183 UBE4A Zornitza Stark Marked gene: UBE4A as ready
Mendeliome v0.7183 UBE4A Zornitza Stark Gene: ube4a has been classified as Green List (High Evidence).
Mendeliome v0.7183 UBE4A Zornitza Stark Classified gene: UBE4A as Green List (high evidence)
Mendeliome v0.7183 UBE4A Zornitza Stark Gene: ube4a has been classified as Green List (High Evidence).
Mendeliome v0.7182 UBE4A Zornitza Stark gene: UBE4A was added
gene: UBE4A was added to Mendeliome. Sources: Literature
Mode of inheritance for gene: UBE4A was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: UBE4A were set to 33420346
Phenotypes for gene: UBE4A were set to Intellectual disability and global developmental delay
Review for gene: UBE4A was set to GREEN
Added comment: 8 individuals, from 4 unrelated families, with syndromic intellectual disability and global developmental delay (other clinical features included hypotonia, short stature, seizures, and behaviour disorder. Exome sequencing identified biallelic loss-of-function variants in UBE4A in the 4 families, with variants segregating with disease and parents carriers. They demonstrated that UBE4A loss-of-function variants reduced RNA expression and protein levels in clinical samples. Mice generated to mimic patient-specific Ube4a loss-of-function variant exhibited muscular and neurological/behavioural abnormalities, some of which are suggestive of the clinical abnormalities seen in the affected individuals.
Sources: Literature